It looks like rain tomorrow, but I'll try my best.

I'm going to get going before this feeling goes!! Well they do say "Strike while the iron is hot."

If I'm to become a regular, I have to work twice as hard as the rest.

I'm sure it's tough taking part in the activities of two clubs, but good luck!

I'll do my best to have nothing left to do!

I'm expecting a decent catch, so please try your best at fishing for us.

"Right, I'll check your work, OK?" "Please go ahead and inspect. I think I gave it a good go."

His parents battled to send him to college.

All my friends encouraged me to try my best.

The lost boy held out until the rescue team came.

We are working hard to make up for lost time.

Should I fail, I would try again.

She bore up well under unfavorable circumstances.

She took great pains to get the job done before the deadline.

She tried hard to express herself well.

She is working hard this semester.

She is persistent though she doesn't look so.

She's paid her dues working there for years.

She works so hard that she can get good results.

He did his best but soon saw that he could not compete with such a fast runner.